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| author | Alex Crichton <alex@alexcrichton.com> | 2013-03-24 12:41:19 -0400 |
|---|---|---|
| committer | Alex Crichton <alex@alexcrichton.com> | 2013-04-08 17:50:14 -0400 |
| commit | 3136fba5aeca9184c944829596b93e45886fecf2 (patch) | |
| tree | d8613aa519f2b5de0fa8d5a8bcb9841e6f0709f9 /src/libstd/sync.rs | |
| parent | 5641777318239926363207f690bf265f7514a63c (diff) | |
| download | rust-3136fba5aeca9184c944829596b93e45886fecf2.tar.gz rust-3136fba5aeca9184c944829596b93e45886fecf2.zip | |
Removing some mutable fields in libstd
Diffstat (limited to 'src/libstd/sync.rs')
| -rw-r--r-- | src/libstd/sync.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/libstd/sync.rs b/src/libstd/sync.rs index 99b3a122d9f..1bfdd7f99d5 100644 --- a/src/libstd/sync.rs +++ b/src/libstd/sync.rs @@ -72,7 +72,7 @@ fn broadcast_waitqueue(q: &Waitqueue) -> uint { // The building-block used to make semaphores, mutexes, and rwlocks. #[doc(hidden)] struct SemInner<Q> { - mut count: int, + count: int, waiters: Waitqueue, // Can be either unit or another waitqueue. Some sems shouldn't come with // a condition variable attached, others should. @@ -729,7 +729,6 @@ mod tests { use core::cast; use core::cell::Cell; - use core::option; use core::ptr; use core::result; use core::task; |